* {
    margin: 0;
    padding: 0;
}

ul {
    list-style: none;
}

h2 {
    font-family: "微软雅黑";
    font-weight: normal;
}

/* 顶部长形条一 */
.down-tit{
  font-size: 40px;
  color: #fff;
  margin-top:50px;
}

.banner-one {
    width: 100%;
    height: 17px;
    background: #5F81BA;
}

/* 装饰小箭头 */

.arrow {
    margin: 0 auto;
}

/*
主题内容部分
*/

.qm-center {
    width: 100%;
    background: red;
    text-align: center;
    background: url('../images/center-banner.png') no-repeat;
    background-size: 100% 100%;
}

/*
顶部功能介绍部分
*/

.top-qm-center {
    width: 1200px;
    /* height: 390px; */
    margin: 120px auto;
}

.top-qm-center ul li {
    display: block;
    float: left;
    width: 400px;
    /* height: 390px; */
}
/* 
功能介绍图片 
*/
.top-qm-center img {
    margin-bottom: 50px;
}

.top-qm-center h6 {
    color: #ffffff;
    font-family: "微软雅黑";
    font-size: 18px;
    margin-bottom: 10px;
}
/* 
功能介绍文字部分 
*/
.top-qm-center p {
    color: #cccccc;
    font-size: 16px;
    font-family: "微软雅黑";
    margin-top: 20px;
    font-style: "Regular";
}
/*
 清除浮动 
*/
.qm-top-clear:after {
    content: '';
    height: 0;
    clear: both;
    display: block;
}

/*
常见问题部分
*/

.normal-question {
    margin: 0 auto;
    width: 1200px;
    background: #F3F1F2;
    text-align: left;
    font-size: 14px;
    font-family: "微软雅黑";
    color: #404040;
    padding: 50px 0;
    box-sizing: border-box;
}

.normal-question h2 {
    color: #404040;
    font-size: 40px;
    text-align: center;
}

.normal-question .qm-why h4 {
    font-size: 16px;
    margin-top: 25px;
}

.normal-question .qm-why p {
    margin-top: 20px;
}

.qm-why {
    margin-left: 20px;
}

.question-tips {
    margin-top: 40px;
    margin-left: 20px;
}

.question-tips img {
    /* vertical-align: middle; */
}

.question-tips h4 {
    color: #ff8600;
    font-size: 18px;
    display: inline;
    /* margin-top: 2px; */
    margin-left: 8px;
}

.question-tips h5 {
    font-size: 18px;
    margin-top: 35px;
}

.warning-tips p {
    font-family: "微软雅黑";
    color: #404040;
    font-style: "Regular";
    /* font-weight: bold; */
    margin-top: 18px;
}

.banner-two {
    width: 100%;
    height: 17px;
    background: #5F81BA;
}

.index {
    width: 300px;
    height: 300px;
    background: red;
}